Ocean City
New Jersey, USA
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Ocean City, NJ

August, the last month of the summer, in Ocean City, is also a moderately hot month, with average temperature fluctuating between 66.2°F (19°C) and 82.4°F (28°C).

Temperature

The warmest months are July and August, with an average high-temperature of 82.4°F (28°C).

Rainfall

The month with the most rainfall in Ocean City is August when the rain falls for 9 days and typically aggregates up to 4.1" (105mm) of precipitation.

Ocean temperature

The month with the warmest seawater is August, with an average ocean temperature of 76.6°F (24.8°C). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 76.6°F (24.8°C) water may be enjoyable. (FYI: The official water temperature required for the Olympic swimming competition is 77°F (25°C) to 82.4°F (28°C).)

Daylight

In August, the average length of the day is 13.7h.

Sunshine

June through August, with an average of 9h of sunshine, are months with the most sunshine in Ocean City.

UV index

The average daily maximum UV index in August is 8. A UV Index reading of 8 to 10 represents a very high health hazard from the exposure to the Sun's UV radiation for ordinary individuals.
The daily maximum UV index of 8 in August interpret into the following advice:
Take extra precautions. Fair-skinned individuals may get burned in less than 10 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What are the warmest months in Ocean City?

Warmest months in Ocean City, New Jersey, are July and August, with an average high-temperature of 82.4°F (28°C).

What is the temperature in August in Ocean City?

In Ocean City, New Jersey, in August, the average high-temperature is 82.4°F (28°C), and the average low-temperature is 66.2°F (19°C).

How many days does it rain in August in Ocean City?

In Ocean City, New Jersey, during August, the rain falls for 9 days and regularly aggregates up to 4.1" (105mm) of precipitation.

What is the wettest month in Ocean City?

The month with the most rainfall in Ocean City, New Jersey, is August when the rain falls for 9 days and typically aggregates up to 4.1" (105mm) of precipitation.

When is the ocean warmest in Ocean City?

August is the month with the warmest seawater in Ocean City, New Jersey, with an average ocean temperature of 76.6°F (24.8°C). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 76.6°F (24.8°C) water.

How warm is the water in August in Ocean City?

In Ocean City, New Jersey, the average seawater temperature in August is 76.6°F (24.8°C). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 76.6°F (24.8°C) water may be enjoyable.

What is the average length of the day in August in Ocean City?

The average length of the day in August in Ocean City, New Jersey, is 13.7h.

What is the month with the most sunshine in Ocean City?

Months with the most sunshine in Ocean City, New Jersey, are June through August, with an average of 9h of sunshine.

How long on average sun shines in August in Ocean City?

In August, the average sunshine is 9h.

What is the UV index reading in August in Ocean City?

The average daily maximum UV index in August in Ocean City is 8. A UV Index of 8 to 10 symbolizes a very high hazard to health from the exposure to the Sun's UV radiation.
Average temperature in August - Ocean City, NJ
  • Average high temperature in August: 82°F

Warmest months (with the highest average high temperature) are July and August (82°F).
The month with the lowest average high temperature is January (41°F).

  • Average low temperature in August: 66°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (25°F).

Average rainfall in August - Ocean City, NJ
  • Average rainfall in August: 4.1"

The wettest month (with the highest rainfall) is August (4.1").
The driest month (with the lowest rainfall) is June (2.6").

Average rainfall days in August - Ocean City, NJ
  • Average rainfall days in August: 9 days

The month with the highest number of rainy days is January (11 days).
The month with the lowest number of rainy days is October (7 days).

Average sea temperature in August - Ocean City, NJ
  • Average sea temperature in August: 76.5°F

The best month for swimming (with the highest average sea temperature) is August (76.5°F).
The coldest month (with the lowest average sea temperature) is February (40.3°F).

Average daylight in August / Average sunshine in August - Ocean City, NJ
  • Average daylight in August: 13.7h

The month with the longest days is June (Average daylight: 14.9h).
The month with shortest days is December (Average daylight: 9.5h).

  • Average sunshine in August: 9h

Months with most sunshine are June, July and August (Average sunshine: 9h).
Months with least sunshine are January, November and December (Average sunshine: 5).

Average UV index in August - Ocean City, NJ
  • Average UV index in August: 8

Months with the highest UV index are June and July (UV index 9).
Months with the lowest UV index are January, November and December (UV index 2).